Kin Shriner and Martha Byrne on the set of Gotham (Photos)

Check out these on-the-set photos of Martha Byrne and Kin Shriner during the first day of filming Gotham the Series. The next episode of Gotham airs Monday Dec. 21 at 8 pm. EST. Byrne will be chatting with fans between 7-8 pm., before the episode airs.